Exercises/Dumbbell Lying Floor Skull CrusherDumbbell Lying Floor Skull CrusherEquipmentDumbbellTarget MuscleTriceps(Lateral Head, Medial Head, Long Head)Similar Exercises to Dumbbell Lying Floor Skull CrusherThese exercises also target the following muscles: TricepsBench Press (Barbell)ChestBench Press (Dumbbell)ChestBicep Curl (Dumbbell)BicepsHammer Curl (Dumbbell)BicepsIncline Bench Press (Dumbbell)ChestShoulder Press (Dumbbell)ShouldersTriceps PushdownTricepsTriceps Rope PushdownTriceps21s Bicep CurlBicepsArnold Press (Dumbbell)Shoulders